1.The fan can output higher gas pressure, and can provide more gas flow at the same time, low noise.

2. In the case of using the common base, the installation is very simple and basically does not require the support of professional technicians.

3. The motor shaft is elastically connected with the drive shaft. It is not necessary to tighten the belt or replace the belt frequently, and the maintenance workload is small.

4. The fan system running at normal temperature with an impeller diameter of less than 1400 mm does not require additional configuration of bearing cooling device, which reduces the user's investment and maintenance workload.

5. When the airflow resistance is increased, the motor load will be automatically reduced and the motor will not be burnt.

6.The fan is made of high quality carbon steel, and can also use stainless steel or other metal materials according to customer requirements.

7. Running test and vibration value detection after the production is completed, the fan operation is reliable.